Math

2nd Grade Math

Curriculum

Course Title: Mathematics

Department: Mathematics

Primary Resources:

· Focuses on learning through problem solving and student-to-student conversations about mathematical thinking (called discourse)

· Uses a set of learning routines each day, called the Try–Discuss–Connect routine, that helps students engage in discourse as they develop a deeper understanding of mathematics

· Ensures that students develop the problem-solving skills needed to become independent and confident mathematical thinkers

Units of Study:

1. Numbers Within 20: Addition, Subtraction, and Data

· Mental Math Strategies for Addition

· Mental Math Strategies for Subtraction

· Solve One-Step Word Problems

· Draw and Use Bar Graphs and Picture Graphs

· Solve Two-Step Word Problems

· Solve Addition and Subtraction Problems

2. Numbers Within 100: Addition, Subtraction, Time, and Money

· Add Two-Digit Numbers

· Subtract Two-Digit Numbers

· Use Addition and Subtraction Strategies with Two-Digit Numbers

· Solve Word Problems with Two-Digit Numbers

· Solve Word Problems Involving Money

· Tell and Write Time

· Work with Two-Digit Numbers, Time, and Money

3. Numbers Within 1,000: Place Value, Addition, and Subtraction

· Understand Three-Digit Numbers

· Read and Write Three-Digit Numbers

· Compare Three-Digit Numbers

· Mental Addition and Subtraction

· Add Three-Digit Numbers

· Subtract Three-Digit Numbers

· Use Addition and Subtraction Strategies with Three-Digit Numbers

· Add Several Two-Digit Numbers

· Add, Subtract, and Compare Numbers

4. Length: Measurement, Addition and Subtraction, and Line Plots

· Measure in Inches and Centimeters

· Measure in Feet and Meters

· Understand Measurement with Different Units

· Estimate and Measure Length

· Compare Lengths

· Add and Subtract Lengths

· Add and Subtract on the Number Line

· Read and Make Line Plots

· Use Measurement

5. Shapes and Arrays: Partitioning and Tiling Shapes, Arrays, Evens and Odds

· Recognize and Draw Shapes

· Understand Partitioning Shapes into Halves, Thirds, and Fourths

· Partition Rectangles

· Add Using Arrays

· Even and Odd Numbers

Standardized Assessments: N/A